baber/WOPTO huggingface dataset:
Patent GB-348796-A (GB)
Title: Improvements in or relating to induction motors
IPC: H02K17/18
Filed: 1930-03-26
Abstract: 348,796. Induction motors. SIEMENS SCHUCKERTWERKE AKT.-GES., Siemensstadt, Berlin. March 26, 1930, No. 9667. Convention date, June 12, 1929. [Class 35.] In a double squirrel cage rotor for an induction motor the starting winding is connected to short - circuiting rings by connections having a higher resistance than the end rings which are spaced apart from the end rings of the running winding. As shown, the bars 13 of the starting winding are connected to short-circuiting rings 15 of small diameter by radial lugs 14. The lugs 14 may consist of resistance material or they may carry a resistance winding. Alternatively the lugs 14 may be parallel to the axis forming continuations of the bars 13 or they may be inclined to the axis. The short-circuiting rings 17 of the running winding 12 are located on the ends of the rotor.
Patent GB-671105-A (GB)
Title: Improvements in or relating to quadrant operated food serving devices
IPC: A23G9/28
Filed: 1950-04-20
Abstract: 671,105. Ice-cream &c. servers. COOPER, W. T., and COOPER, G. S. April 20, 1950. No. 9712/50. Class 128. [Also in Group V] A food-serving device comprises a scraper 17 adapted to be rotated within a hemispherical bowl 1 by means of a quadrant 8 having slots 13 co-operating with a toothed wheel 15 on a rod 16 carrying the scraper. The quadrant has a slot 7 which engages a groove 6 in a boss 5 mounted on the stem 2 carrying the bowl, so that it can be readily disengaged from the toothed wheel to permit subsequent removal of the scraper. The quardant 8 is released by turning the pivoted stop 27 through 90 degrees and passing it through a slot 28 in the stem 2. The spring 11 may now be removed. The scraper 17 is removed by depressing the pivot pin 18 to release it from the aperture 19 in the bowl 1. The stem 16 of the scraper is then moved longitudinally until the sleeve 20 is out of the bearing 21 and the lower end 24 of the stem is out of the apertured lug 25. The stem may now be passed through the slot 23 leading to the bearing 21.
Patent GB-648721-A (GB)
Title: Shock absorber
IPC: F16F9/44
Filed: 1948-04-07
Abstract: 648,721. Hydraulic shock - absorbers. GABRIEL CO. April 7,1948, No. 9720. Convention date, May 28, 1947. [Class 108(iii)] In an hydraulic shock absorber having a piston portion 33 of larger diameter slidable in a cylinder 22 and having peripheral passages 33b extending between its ends, and a portion 34 of smaller diameter radially spaced from the cylinder, a resilient packing ring 50 being mounted on the piston portion 34 and engaging the cylinder and being movable relative to the portion 34 to a position in engagement with the portion 33 and closing the passages 33b on the recoil stroke, and from such position on the impact stroke, spring means 52 acting on the ring to maintain it in the passage-closing position until the creation of a predetermined pressure on the impact stroke, means is carried by the piston for adjusting the spring means 52. The periphery of the piston portion 34 is formed with a series of circularly-shaped axial grooves 43, alternate grooves being connected by respective bores 44 with an inner bore 42 of the portion 34. The remaining grooves 43 terminate -at 43a. The bore 42 is connected by a bore 39 with a counterbore 36 in the portion 33. The piston rod has a groove 32 for a plate 45, Fig. 4, which has a concentric aperture a of equal diameter to that of the base of the groove 32. The aperture is continuous with an eccentric aperture b of larger diameter than that of the piston rod by means of which the plate may be slipped over the rod. Pins on the piston register with holes 49 in the plate 45 so as to position the latter with the eccentric aperture overlying certain of the grooves 43, while further apertures 47 in the plate overlie other grooves 43. A ring 53 (Fig. 5) is positioned beneath the plate 45 and has diametrically opposed upstanding portions which are equal in peripheral length, and may lie within recessed portions 45b of the plate 45. Each upstanding portion is composed of cam surfaces 61, 63, surfaces 62, 64 upwardly offset and parallel with the upper surface 53a of the ring, and upwardly projecting lugs 65. The lower surface 53b of the ring 53 forms an abutment of the spring 52 which acts on the packing ring 50 through a carrier member 51. The lugs 65 are engageable with respective recesses in the upper head of the cylinder 22 so that on full extension of the piston rod and rotation thereof relative to the cylinder, the ring 53 is rotated relative to the piston. Thus, any one of the surfaces 53a, 62, 64 may be selected to engage the lower surface of the plate 45 and produce a corresponding adjustment of the spring 52. Flow through the bore 39 is controlled by a valve 56, the seat of which is formed with bleed grooves 41. Adjustment of the pressure of a loading spring 57 of the valve 56 is effected by rotation of a cup-shaped member 54 threaded in the counterbore 37. This is effected when the shock absorber is fully collapsed, lugs 58a of a member 58 in engagement with the member 54, engaging respective recesses in the lower head (not shown) of the cylinder 22.
Patent GB-1512164-A (GB)
Title: Noise damper
IPC: F16L55/02
Filed: 1976-03-11
Abstract: 1512164 Silencing gaseous flow GEBR TROX GmbH 11 March 1976 [29 March 1975]  09725/76 Heading F1B A noise damper for gases flowing in a ventilating or air-conditioning system, comprises a duct, subdivided by longitudinal partitions into several flow-paths, each partition being covered on one side by sound absorbent material. Fig. 3 shows the imperforate metal components of a partition, each sub-unit contains damping material 7, folded as shown in Fig. 2. Alternate sub-units are open on opposite sides. The edges of the sub-units are covered by channel sections 8, 9. Fig. 2 shows constructional modifications of sub-units according to their position in a partition relative to the direction of gas flow i.e. round corners 6a at the downstream and/or upstream end or a tapered unit C at the downstream end. The damper is stated to have improved sound attenuating properties in the 200-500 Hz range.
Patent GB-213772-A (GB)
Title: Expansible rack for discs, gramophone records and the like
IPC: G11B33/04
Filed: 1923-04-10
Abstract: 213,772. Street, J. April 10, 1923. Sectional cabinets.-Expansible racks for discs and gramophone records comprise a series of stationary curved supports conforming to the edges of the discs resting on them and rigidly held between interposed partitions. Any required number of curved supports B, the curves of which differ according to the sizes of the discs C. D, are placed on screwed rods E, F, between partitions A and held in place by nuts G.
Patent GB-119429-A (GB)
Title: Improvements in and relating to the Manufacture of Yarn.
Inventor: SYKES JAMES
IPC: D02G3/36
Filed: 1918-06-14
Abstract: 119,429. Sykes, J. June 14, 1918. Yarns.-In the manufacture of core yarns as described in Specifications 7398/11 and 110,315, the core threads B are wound upon and drawn from a beam or roller A. Where the slivers are drawn from a condenser with double stripping- rollers E, E and dividing-roller H, the roller A is placed below the condenser rubbers C and the threads B are passed over and positioned by the dividing-roller H.
Patent GB-680003-A (GB)
Title: Improvements in vapourisers for fuel burners
Inventor: LISTER CHARLES EDWARD
IPC: F23D11/44
Filed: 1949-04-11
Abstract: 680,003. Vapour burners. MORTON LONGLEY (AGRICULTURAL), Ltd. Aug. 4, 1950 [April 11, 1949], No. 9793/49. Class 75(i) In a liquid fuel burner the fuel vaporizer heated by the flame from the burner jet 10 comprises a cylindrical member 3 having interior radial fins 11 and furnished with an integral annular chamber 4 having an inlet and an outlet connected to the fuel and vapour pipes 5, 6. The cylindrical member 3 has an internal flange 7 with a square face 8 on the side nearer the jet 10 and a chamfer 9 on the other side. The square face of the flange sets up turbulence in the gaseous stream; this prevents the flame from blowing out and from surging. The four fins 11 are equidistantly spaced and extend three quarters of the radial length of the tube and the full longitudinal length thereof. A sheet metal cowling 13 with air inlets 14 is fitted to the burner.
Patent GB-1188905-A (GB)
Title: Nuclear Reactor Support Structure.
Inventor: FAUROT PAUL
IPC: G21C13/024
Filed: 1968-02-29
Abstract: 1,188,905. Reactors. COMMISSARIAT A L'ENERGIE ATOMIQUE. 29 Feb., 1968 [24 March, 1967], No. 9898/68. Heading G6C. The diagrid 2, carrying the nuclear reactor core 1, is supported on the concrete 10 by the concentric shells 7. Thermal dimensional changes are accommodated by shoes 13, 15 and slide plates 14 and 11. The base of the two containing vessels 4, 5 may be displaced relatively to each other by a lateral movement over the plates 11, 14. The thermal changes occur laterally in radial directions from the central pivot 6. The shoes are metallic or of graphite. The slide plates, 11, may be provided with level adjusting screws which engage the heat insulating bricks 9. In an alternative form two sets of shells are employed, one set mounted above the other.
Patent GB-1327164-A (GB)
Title: Phenoxyacetic acid derivations and preparation thereof
IPC: C07D207/325
Filed: 1972-03-03
Abstract: 1327164 Phenoxyacetic acid derivatives MERCK PATENT GmbH 3 March 1972 [15 March 1971] 9988/72 Heading C2C Novel compounds (I) (including salts and optical isomers thereof) where R<SP>1</SP> is H or C 1  to C 10  alkyl, R<SP>2</SP> is H, C 1  to C 4  alkyl or halogen and R<SP>3</SP> is pyrrolidino, piperidino, 3 - hydroxy - piperidino or -pyrrolidino, isoindolino optionally substituted in the aromatic ring by alkyl and/or alkoxy and/or halogen or by methylenedioxy, 1,2,3,4-tetrahydro-quinolino, 1,2,3,4 - tetrahydro - 4 - quinolyl, 1 - alkyl- 1,2,3,4 - tetrahydro - 4 - quinolyl, 1 - benzimidazolyl, 2 - alkyl - 1 - benzimidazolyl, 1 - pyrryl, 1 - benzotriazolyl, 2 - indanyl or 4-piperidino-phenyl, are made by standard methods especially using phenols (II) (obtained from the corresponding alkyl ethers) and in certain cases R<SP>3</SP> can be introduced by cyclization. Pharmaceutical preparations giving rise to cholesterol - level - reducing, triglyceridelevel-reducing and/or enzyme-inducing effects contain (I) as active ingredient. Administration may be parenterally, enterally or topically.
Patent HK-107995-A (HK)
Title: Electronic alarm clock
Inventor: DIETER BAAS
IPC: G04G13/02
Filed: 1995-07-06
Abstract: Electric alarm clocks such as, e.g, radio alarm clocks, awake the sleeper with the volume last set. However, because on the one hand the volume must be high enough in order to prevent the risk of oversleeping while, on the other hand, sudden awakening owing to noises which are too loud damages the human nervous system and psyche, it is difficult to set the optimum volume. Because, furthermore, the sensitivity of hearing and the depth of sleep fluctuate from day to day, it is never known in advance precisely what volume is optimum for waking. In order to achieve reliable and yet soft awakening, the volume rises from a presettable initial value to a presettable final value. It is particularly advantageous if it is also possible to set the time in which the volume rises from the initial value to the final value. It is determined in this way whether waking is more or less soft. Radio alarm clocks with and without cassette component, hi-fi installations with tuner, cassette component and CD player.
Patent HU-T64219-A (HU)
Title: Process for producing benzene-dimethanolederivatives applicable for micronisation
Inventor: BEACH STEVEN FREDERICK
IPC: A61P11/00
Filed: 1991-11-28
Abstract: 1-Hydroxy-2-naphthalene carboxylate (hydroxynaphthoate) salt of 4-hydroxy- alpha <1>-[[[6-(4-phenylbutoxy)hexyl]amino]methyl]-1,3- benzenedimethanol in the form of spherical accretions of microcrystals, the spherical accretions being free-flowing, friable and micronisable and preferably having a mean particle size from 70 to 300 mu m and a mean surface area from 4 to 12m<2>g-<1>. The hydroxynaphthoate salt (in the claimed form) may be prepared by quenching a hot organic/aqueous organic solution containing the salt with a cold organic/aqueous organic solvent.
Patent HU-T41735-A (HU)
Title: Process for preparing new pyridine derivatives
Inventor: MORI TAKASHI
IPC: C07D213/81
Filed: 1986-05-22
Abstract: A compound of the formulawherein R<sub>1</sub> is a hydrogen atom or a lower alkyl group which may be substituted with hydroxy, lower alkyl or di-lower alkylamino; R<sub>2</sub> is a hydrogen atom, an amino group or a lower alkylamino group; and R<sub>3</sub> is a lower alkyl group, and a nontoxic salt thereof, and a process for preparing the same are disclosed.The compound and the salts thereof exhibit antiallergic effects by the two different mechanisms and are expected to be useful as drugs for treating allergic diseases such as asthma, pollen allergy, atopic dermatitis and the like.
Patent HU-T61483-A (HU)
Title: Process for producing pharmaceutical compositions against arc and aids, comprising euphorbia hirta l. plant or its parts or their extracts
Inventor: TAMAS ESZTER
Filed: 1991-12-05
Abstract: Pharmaceutical prepns. contg. solid plant matter or aq. or aq.-alcoholic extracts of Euphorbia hirta E plant are applied in treatment of ARC and AIDS.
Patent HU-T41622-A (HU)
Title: Transplantable corn flocculator
Inventor: NAGY BALAMBER
IPC: A23L1/18
Filed: 1985-10-03
Abstract: The proposed equipment may be installed in a container for transportation in service, material transfer units, pref. of the screw feeder type are used to connect the equipment items which comprise the following:- feeder throat, cleaner, grain grinder, at least one extruder, in some cases a flake grinder, all controlled from a desk.
Patent HU-T40921-A (HU)
Title: Method and apparatus for neutralizing dust-mud appearing as dangerous waste
Inventor: MAURER JOZSEF
IPC: B01D1/00
Filed: 1984-11-28
Abstract: The effluent is distilled in a stirred vessel with 0.2-0.3 bar vacuum and 100-110 deg.C. The liberated solvent vapour is collected in a water filled tank. Condensed vapour immiscible with water is removed from the bottom of the collection tank. The appts. comprises a distillation vessel equipped with steam heating and a mixer, vacuum pump and vacuum vessel; conical collection vessel; solvent collector pipe routed from top of distillation vessel to collection vessel, entering the collection vessel below the water level; solvent discharge connection located at the bottom of the collection vessel.
Patent HU-T51964-A (HU)
Title: Method and apparatus for forming, processing hard or semi-hard plastic foam
Inventor: TOEROECSIK LASZLO
IPC: B29C51/00
Filed: 1988-09-27
Abstract: For the prepn. of semi hard synthetic, foam appts. - comprises a grid type frame with preparation and fabrication sections. The frame is provided with one or more tables mounted on a guide rail. The fabrication section is equipped with a powdered frame, heated cutter wires, guide and indicator devices. It may also be programme controlled. The synthetic foam board is laid on the table and is fixed to it then transferred to the fabrication section. A system of grooves perpendicular to each other is formed in the synthetic foam board using the hot wires. The square areas between the grooves fit between the rods of a concrete reinforcing net. Grooves cut in at least one direction are fitted with connection lugs. The cutter wires are attached to the frame via electrical insulators and tensioning devices and are connected to a source of electric power. - (Dwg.No. 0/1)
Patent HU-T61719-A (HU)
Title: Process for producing 2-aminotetraline derivatives and pharmaceutical compositions comprising such compounds
Inventor: LIN CHIU-HONG
IPC: C07C311/37
Filed: 1990-05-22
Abstract: This invention is therapeutically useful 2-aminotetralins and pharmaceutically acceptable acid addition salts thereof of the formulaThese compounds are useful to treat central nervous system disorders, hypertension, diabetes, sexual impotency and to control appetite.
Patent HU-T60217-A (HU)
Title: Intermittent biological sewage treatment plant
Inventor: SZOERENYI CSABA
IPC: C02F3/20
Filed: 1990-09-27
Abstract: Appts. is intended for settlements producing effluent water at the rate of 1-5 m3/day. The treatment unit is provided with a common aeration/settling space. Air injection and clean water discharge are arranged to be intermittent. Clean water is removed at the end of the quiescent period by a floating discharge. Timing of the aeration and quiescent periods and the volume of clean water discharged can all be adjusted. Circulation of water in the treatment vessel is assured in the transverse and longitudinal directions.
Patent HU-T58220-A (HU)
Title: Apparatus and method for forming raised effects having position as predetermined distance in foil ribbon
Inventor: NYFELER ALEX
IPC: B21H7/00
Filed: 1990-09-28
Abstract: Delicate webs of a motif are to be embossed in a sheet of film (1) at a predetermined motif interval by means of a rotating embossing cylinder (7). The embossing cylinder (7) rolls off on a back pressure cylinder (8) and has a recess (10) for attaching the embossing stencil (12). With each revolution of the embossing cylinder (7), a gap (14) is produced relative to the back pressure cylinder (8) during a free phase, which gap is used for a relative movement between the sheet of film (1) and the embossing stencil (12). A control device (24) produces the relative movement with an adjustable amplitude which is predetermined by the motif interval on the sheet of film (1). This relative movement allows embossing at the predetermined motif interval on the sheet of film (1) irrespective of the diameter of the embossing cylinder (7). The usable length of the embossing stencil (12) is more than 50% of the circumference of the embossing cylinder (7). 
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Patent ID-21430-A (ID)
Inventor: JONES PETER CHRISTOPHER
IPC: G02B6/036
Filed: 1998-09-07
Abstract: Disclosed is a dispersion shifted single mode optical waveguide fiber having a segmented core refractive index profile in which the profile parameters are selected to provide an attenuation minimum. A set of profiles having the same general shape and dimensions is shown to have a group of profiles contained in a sub-set which exhibit a minimum of attenuation as compared to the remaining members of the set. The members of the sub-set have been found to have the lowest effective group index, ngeff, and the lowest change in  beta <2> under waveguide fiber bending. <IMAGE>
Patent JP-H05183485-A (JP)
Title: Receiver for selective calling signal
Inventor: MIYASAKA KOICHI
IPC: H04B7/26
Filed: 1992-01-07
Abstract: PURPOSE:To delete the message with the simple button operation by providing a control means managing a channel selection means, a reception means, and a storage means and deleting all the selective calling signals of the storage means when the channel selection means selects channels. CONSTITUTION:After a PLL 15 selects the optimum frequency from among the radio wave received by an antenna section 16, the received message is stored in a memory 17. A CPU14 controls a series of operation. The channel is selected at the time of exchanging the battery or when it is returned to the signal receiving range after deviating off the range. The channel selection is started by depressing an A button 12 and a button 13 simultaneously, and the optimum frequency is automatically selected to display the reception frequency 11. At this time, the channel selection is operated and the received selective calling signal can be eliminated at the same time. Thus, the message can be deleted with the simple button operation.
Patent JP-S59129003-A (JP)
Inventor: SHIRATA HIROSHI
IPC: A45B25/02
Filed: 1983-01-10
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H05178075-A (JP)
Title: Air conditioner for vehicle
Inventor: INOUE ATSUO
IPC: B60H1/32
Filed: 1992-01-07
Abstract: PURPOSE:To provide a stably controlled vehicle air conditioner which does not follow sensitively in regard to the normal change of thermal load and does follow when change is rapid. CONSTITUTION:A heat exchange output detector 12 to detect the heat exchange output of and a heat exchange circuit 1 and a capacity controller 11 to conduct the feedback control of the capacity of the compressor 3 of the heat exchange circuit 1 on the basis of proportional action to the change a mount of variation between the target value of heat exchange output and its detection value and the derivative action of the change amount of variation, are equipped, and the capacity controller 11 is equipped with grade comparison means 21, 22, 23 to compare a heat exchange output data grade with the lapse of time to a set grade and changeover control means 24, 25 to change the derivative action over into operation and non-operation on the basis of their comparison results. The set grade is set beforehand a little larger than a grade due to the normal change of thermal load, and stable control becomes possible by making the action operation when an operated grade is larger than the set grade and non- operation when smaller.
Patent JP-S59126018-A (JP)
Title: Regenerative apparatus of exhaust particulate catching trap in internal combustion engine
Inventor: NIIZAWA MOTOHIRO
IPC: F01N9/00
Filed: 1983-01-10
Abstract: PURPOSE:To regenerate a trap at right time and consequently prevent burner fuel from being wasted by a method wherein the amount of particulates caught in a trap is judged based upon the ratio of the difference between pressures before and after the trap to a pressure on the inlet side of the trap and the ratio of a pressure on the outlet side of the trap to that on the inlet side of the trap. CONSTITUTION:The exhaust gas purifying device of an internal combustion engine consists in catching particulates in exhaust gas by means of a trap 4 arranged in an exhaust gas passage 1. When the difference between pressures before and after the trap 4, which is calculated at a control device 23 inputted with the outputs of respective pressure sensors 21 and 22 on the inlet and outlet sides of the trap 4, exceeds a predetermined value, a burner 5 for regenerating the trap 4 is put into actuation in order to incinerate caught particulates. In this case, the control device 23 calculates the ratio of the difference between pressures DELTAP before and after the trap 4 to a pressure P1 on the inlet side of the trap 4 or the ratio of a pressure P2 on the outlet side of the trap 4 to the pressure P1 on the inlet side of the trap 4. When said ratio exceeds a predetermined value, an output device 27 puts a relay 19 for a fuel pump, a fuel injection valve 10 and the like into actuation in order to start the combustion of the burner 5.
Patent JP-S58125800-A (JP)
Inventor: ROOTAA HEERU
IPC: C14C3/28
Filed: 1983-01-10
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H05280922-A (JP)
Title: Scanning probe device
IPC: H01J37/252
Filed: 1993-01-07
Abstract: PURPOSE:To obtain a scanning probe device which can perform a high-resolution and high-speed operation even if a specimen is heated at a high temperature. CONSTITUTION:The title device is provided with a probe 6 which is oppositely laid out on the surface of a specimen 1, a first piezoelectric element 8 which relatively moves the above specimen 1 and the probe 6 in a first direction which is perpendicular to the specimen surface, and second and third piezoelectric elements 3 and 4 which relatively move the probe and the specimen in second and third directions which cross the first direction and performs scanning on the surface of the above specimen by the probe. Then, a piezoelectric element which greatly approaches at least one specimen 1 out of the first to third piezoelectric elements 3, 4, and 8 is formed by a single crystalline body.
Patent JP-S60215890-A (JP)
Inventor: ERITSUHI RINKU
IPC: B03D1/14
Filed: 1985-01-08
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。